Icelandite is a type of volcanic rock, an andesite that is enriched in iron but deficient in aluminium (2) content greater than 60%.
Icelandite is a type of volcanic rock, an andesite that is enriched in iron but deficient in aluminium (2) content greater than 60%.
thumb|upright=1.35| Icelandite is field O2 in the TAS classification.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).